ATI RN
Exam 4 Psychology
1. Who is credited with establishing psychology as a distinct scientific field, separate from other disciplines?
- A. G. Stanley Hall
- B. René Descartes
- C. William James
- D. Wilhelm Wundt
Correct answer: D
Rationale: Wilhelm Wundt is the correct answer as he is credited with establishing psychology as a distinct scientific field. Wundt founded the first laboratory dedicated to experimental psychology in 1879, which marked the beginning of psychology as a separate discipline. While the other individuals mentioned in the choices have made significant contributions to the field of psychology, Wilhelm Wundt is specifically known for his pioneering work in establishing psychology as a unique and independent discipline.
2. What research method involves researchers using interviews and/or questionnaires to collect data about attitudes, interests, values, and various kinds of behaviors?
- A. Case study
- B. Survey
- C. Naturalistic observation
- D. Correlational study
Correct answer: B
Rationale: The correct answer is B: Survey. A survey is a research method where data is collected through interviews or questionnaires about various behaviors and attitudes. In a case study (choice A), researchers closely examine a particular individual or group. Naturalistic observation (choice C) involves observing subjects in their natural environment. Correlational study (choice D) examines the relationship between two variables but does not involve collecting data through interviews or questionnaires.
3. Which of the following is an example of telegraphic speech?
- A. A child pointed to his father's shoe and said 'daddy,' as if to convey 'daddy's shoe.'
- B. A thirsty toddler said, 'mama water.'
- C. A newborn infant asked, 'Can I have some coffee?'
- D. A baby communicated to her parents using her brain.
Correct answer: B
Rationale: The correct answer is B. Telegraphic speech is when a child uses a two-word phrase to convey a larger meaning, such as 'mama water.' Choice A is incorrect as it does not demonstrate telegraphic speech but rather a simple labeling. Choice C is incorrect as it is a complete sentence and not a two-word phrase. Choice D is also incorrect as it does not describe telegraphic speech but rather a vague statement about communication.
4. In schizophrenia, what is the term used to describe the symptom where individuals exhibit peculiar hand and limb movements or adopt unusual postures for long periods of time?
- A. Catatonia
- B. Loose association
- C. Disorganized speech
- D. Blunted affect
Correct answer: A
Rationale: The correct answer is A: Catatonia. Catatonia is a symptom seen in some cases of schizophrenia, characterized by motor abnormalities such as peculiar hand and limb movements or adopting unusual postures for extended periods. Choice B, Loose association, refers to a thought disorder where ideas shift from one subject to another in an unrelated way. Choice C, Disorganized speech, is characterized by incoherent or incomprehensible speech patterns. Choice D, Blunted affect, describes a reduction in the intensity of emotional expression.
5. Which parenting style is associated with the most positive developmental outcome?
- A. Authoritarian
- B. Permissive/indulgent
- C. Authoritative
- D. Neglectful/uninvolved
Correct answer: C
Rationale: The authoritative parenting style is associated with the most positive developmental outcomes. Authoritative parents are responsive to their children's needs while also setting clear expectations and boundaries. This balance fosters a supportive environment that allows children to develop autonomy, self-confidence, and social skills. Authoritarian parenting (choice A) is characterized by strict rules and harsh discipline, leading to less favorable outcomes. Permissive/indulgent parenting (choice B) involves being lenient and overly responsive, which can result in children lacking self-discipline. Neglectful/uninvolved parenting (choice D) is marked by a lack of responsiveness and involvement, resulting in negative developmental outcomes.
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